A simple, clean and cost-effective lighting design has been employed for this office renovation/expansion to help improve the overall illumination levels, uniformity and reduce energy use and maintenance. New direct/indirect fluorescent fixtures are combined with existing pendant fixtures that have been repurposed and fitted with new LED lamps. A simple, low cost lighting control system utilizing wireless RF technology, communicates with a network of vacancy sensors to either turn off or dim light levels in spaces that are not occupied